25501353

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 35417280

約数和(自身を除く): 9915927

約数列:

[1, 3, 29, 87, 157, 471, 1867, 4553, 5601, 13659, 54143, 162429, 293119, 879357, 8500451, 25501353]

約数ペア:

[(1, 25501353), (3, 8500451), (29, 879357), (87, 293119), (157, 162429), (471, 54143), (1867, 13659), (4553, 5601)]